Haven't found anything in the news etc. Any ideas?

I log into my wallets to look at the altcoins  . I'm in plus everywhere and that makes me feel better.

More seriously - try to find out WHY you're feeling anger. Once you know that, it's easier to remove/deal with the reason for anger and get it under control.

At the moment more of an asset than currency but that's due to lack of proper implementation. Once that follows' and once the initiall bubble bursts, 'speculants' will take their money elsewhere and focus will be on bitcoin as a developing currency again.